26809902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{212777}}^1$

素因数の和:212792

約数の個数: 24

約数和(自身を含む): 66386736

約数和(自身を除く): 39576834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 212777, 425554, 638331, 1276662, 1489439, 1914993, 2978878, 3829986, 4468317, 8936634, 13404951, 26809902]

約数ペア:

[(1, 26809902), (2, 13404951), (3, 8936634), (6, 4468317), (7, 3829986), (9, 2978878), (14, 1914993), (18, 1489439), (21, 1276662), (42, 638331), (63, 425554), (126, 212777)]